82 lines
1.8 KiB
Go
82 lines
1.8 KiB
Go
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package controller
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import (
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"bbs-backend/api/reply"
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"bbs-backend/api/request"
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"bbs-backend/common/errcode"
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"bbs-backend/common/response"
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"bbs-backend/logic/appservice"
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"github.com/dgrijalva/jwt-go"
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"github.com/gin-gonic/gin"
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"net/http"
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"strings"
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)
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// GetBBSInfo 获取论坛信息
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func GetBBSInfo(c *gin.Context) {
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forumInfo, err := appservice.GetBBSInfo()
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if err != nil {
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response.Error(c, http.StatusInternalServerError, errcode.ErrInternalServerError)
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return
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}
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response.Success(c, reply.BBSInfoReply{
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ForumName: forumInfo["forum_name"],
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ForumLogo: forumInfo["forum_logo"],
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ForumDescription: forumInfo["forum_description"],
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})
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}
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// UpdateBBSInfo 更新论坛信息
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func UpdateBBSInfo(c *gin.Context) {
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// 验证管理员权限
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if !isAdmin(c) {
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response.Error(c, http.StatusForbidden, errcode.ErrForbidden)
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return
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}
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var req request.UpdateBBSInfoRequest
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if err := c.ShouldBindJSON(&req); err != nil {
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response.Error(c, http.StatusBadRequest, errcode.ErrBadRequest)
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return
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}
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err := appservice.UpdateBBSInfo(req)
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if err != nil {
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response.Error(c, http.StatusInternalServerError, errcode.ErrInternalServerError)
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return
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}
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response.Success(c, gin.H{"message": "Forum info updated successfully"})
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}
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// isAdmin 验证用户是否为管理员
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func isAdmin(c *gin.Context) bool {
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authHeader := c.GetHeader("Authorization")
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if authHeader == "" {
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return false
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}
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tokenString := strings.Replace(authHeader, "Bearer ", "", 1)
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token, err := jwt.Parse(tokenString, func(token *jwt.Token) (interface{}, error) {
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return []byte("your_secret_key"), nil
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})
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if err != nil {
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return false
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}
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claims, ok := token.Claims.(jwt.MapClaims)
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if !ok || !token.Valid {
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return false
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}
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userID, ok := claims["user_id"].(float64)
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if !ok {
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return false
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}
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// 假设管理员用户的ID为1
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return uint(userID) == 1
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}
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